十万吨蚝壳固废“点石成金”，省人大代表卢子策深耕生态循环经济

Core Viewpoint - The article highlights the innovative transformation of waste oyster shells into high-value resources, addressing environmental issues in coastal areas while promoting sustainable development in the marine aquaculture industry [2][3][23]. Group 1: Project Overview - The project, led by Lu Zice, focuses on the resource utilization of oyster shells, which previously posed environmental challenges in coastal regions like Taishan and Enping, generating up to 100,000 tons of waste annually [18][19]. - Guangdong Beifan Biotechnology Co., founded by Lu Zice, is recognized for its significant role in this resource transformation, marking it as the largest oyster shell resource utilization project in the province [7][11]. Group 2: Technological and Environmental Impact - The processing of oyster shells involves multiple steps, including cleaning, crushing, and high-temperature calcination, converting waste into valuable products such as soil conditioners, construction materials, and environmental purification agents [24][25][26]. - This comprehensive processing model not only mitigates pollution from aquaculture waste but also extends the marine aquaculture industry chain, fostering new green development opportunities [27]. Group 3: Policy and Market Context - The project aligns with increasing governmental emphasis on environmental governance and solid waste recycling, supported by various national and local policies aimed at promoting sustainable practices [28][39]. - The first phase of the project has a total investment of 15 million yuan, with an annual processing capacity of 60,000 tons of oyster shells and an expected annual output value of approximately 20 million yuan [43][44]. Group 4: Future Prospects and Collaborations - The company plans to continue its research and development efforts, expanding its market presence and establishing a brand matrix centered around oyster shell resource utilization [48][49]. - Strategic collaborations with leading experts and institutions in the field aim to explore new material applications, enhancing the project's innovation potential [50][52].